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Old 11-03-2004, 10:25 PM
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Re: 94 Lesabre starts then stops; crank sensor?

In general, but NOT always, GM mid-sized and full-sized sedans with the v6 have the exact same O2 sensor. Some have the same coolant temp sensor, and also the MAT sensor. If these sensors, all of which are on my '86 (3.8), are the same as the ones on a '94 Grand Am (3400), I am pretty sure that I can safely make that statement.

Interesting fact. The MAS from an '87 3.8 is not compatable with the one on the '86. The '87 has about 140 hp and gets 31mpg (non-asparated) and the '86 has about 150 hp and gets 30mpg (also non-aspirated).
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1986 LeSabre Limited L67 sleeper

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